20059534080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5167}}^1$

素因数の和:5531

約数の個数: 216

約数和(自身を含む): 69623316672

約数和(自身を除く): 49563782592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 337, 360, 384, 480, 576, 640, 674, 720, 768, 960, 1011, 1152, 1280, 1348, 1440, 1685, 1920, 2022, 2304, 2696, 2880, 3033, 3370, 3840, 4044, 5055, 5167, 5392, 5760, 6066, 6740, 8088, 10110, 10334, 10784, 11520, 12132, 13480, 15165, 15501, 16176, 20220, 20668, 21568, 24264, 25835, 26960, 30330, 31002, 32352, 40440, 41336, 43136, 46503, 48528, 51670, 53920, 60660, 62004, 64704, 77505, 80880, 82672, 86272, 93006, 97056, 103340, 107840, 121320, 124008, 129408, 155010, 161760, 165344, 186012, 194112, 206680, 215680, 232515, 242640, 248016, 258816, 310020, 323520, 330688, 372024, 388224, 413360, 431360, 465030, 485280, 496032, 620040, 647040, 661376, 744048, 776448, 826720, 930060, 970560, 992064, 1240080, 1294080, 1322752, 1488096, 1653440, 1741279, 1860120, 1941120, 1984128, 2480160, 2976192, 3306880, 3482558, 3720240, 3882240, 3968256, 4960320, 5223837, 5952384, 6613760, 6965116, 7440480, 8706395, 9920640, 10447674, 11904768, 13930232, 14880960, 15671511, 17412790, 19841280, 20895348, 26119185, 27860464, 29761920, 31343022, 34825580, 41790696, 52238370, 55720928, 59523840, 62686044, 69651160, 78357555, 83581392, 104476740, 111441856, 125372088, 139302320, 156715110, 167162784, 208953480, 222883712, 250744176, 278604640, 313430220, 334325568, 417906960, 445767424, 501488352, 557209280, 626860440, 668651136, 835813920, 1002976704, 1114418560, 1253720880, 1337302272, 1671627840, 2005953408, 2228837120, 2507441760, 3343255680, 4011906816, 5014883520, 6686511360, 10029767040, 20059534080]

約数ペア:

[(1, 20059534080), (2, 10029767040), (3, 6686511360), (4, 5014883520), (5, 4011906816), (6, 3343255680), (8, 2507441760), (9, 2228837120), (10, 2005953408), (12, 1671627840), (15, 1337302272), (16, 1253720880), (18, 1114418560), (20, 1002976704), (24, 835813920), (30, 668651136), (32, 626860440), (36, 557209280), (40, 501488352), (45, 445767424), (48, 417906960), (60, 334325568), (64, 313430220), (72, 278604640), (80, 250744176), (90, 222883712), (96, 208953480), (120, 167162784), (128, 156715110), (144, 139302320), (160, 125372088), (180, 111441856), (192, 104476740), (240, 83581392), (256, 78357555), (288, 69651160), (320, 62686044), (337, 59523840), (360, 55720928), (384, 52238370), (480, 41790696), (576, 34825580), (640, 31343022), (674, 29761920), (720, 27860464), (768, 26119185), (960, 20895348), (1011, 19841280), (1152, 17412790), (1280, 15671511), (1348, 14880960), (1440, 13930232), (1685, 11904768), (1920, 10447674), (2022, 9920640), (2304, 8706395), (2696, 7440480), (2880, 6965116), (3033, 6613760), (3370, 5952384), (3840, 5223837), (4044, 4960320), (5055, 3968256), (5167, 3882240), (5392, 3720240), (5760, 3482558), (6066, 3306880), (6740, 2976192), (8088, 2480160), (10110, 1984128), (10334, 1941120), (10784, 1860120), (11520, 1741279), (12132, 1653440), (13480, 1488096), (15165, 1322752), (15501, 1294080), (16176, 1240080), (20220, 992064), (20668, 970560), (21568, 930060), (24264, 826720), (25835, 776448), (26960, 744048), (30330, 661376), (31002, 647040), (32352, 620040), (40440, 496032), (41336, 485280), (43136, 465030), (46503, 431360), (48528, 413360), (51670, 388224), (53920, 372024), (60660, 330688), (62004, 323520), (64704, 310020), (77505, 258816), (80880, 248016), (82672, 242640), (86272, 232515), (93006, 215680), (97056, 206680), (103340, 194112), (107840, 186012), (121320, 165344), (124008, 161760), (129408, 155010)]